Evaluation of Neovis® Total Multi Versus Systane® Balance on Ocular Dryness Associated With Meibomian Gland Dysfunction
Multicentric, Randomized, Comparative Clinical Study on the Evaluation of the Efficacy and Safety of Neovis® Total Multi Versus Systane® Balance on the Treatment of Ocular Dryness Associated With Meibomian Gland Dysfunction
Studienübersicht
Status
Status
Bedingungen
Bedingungen
Intervention / Behandlung
Intervention / Behandlung
Studientyp
Studientyp
Einschreibung (Voraussichtlich)
Einschreibung
Phase
Phase
- Unzutreffend
Kontakte und Standorte
Studienkontakt
Studienkontakt
- Name: Laure Chauchat
- Telefonnummer: +33 (0)4 89 08 90 98
- E-Mail: laure.chauchat@horus-pharma.com
Teilnahmekriterien
Zulassungskriterien
Zulassungskriterien
Studienberechtigtes Alter
Akzeptiert gesunde Freiwillige
Studienberechtigte Geschlechter
Beschreibung
Inclusion Criteria:
- Presenting dry eye symptoms for at least 6 months.
- OSDI (Ocular Surface Disease Index) ≥ 18
At least one eye eligible with:
- sum of peripheral corneal and conjunctival staining ≥ 4 and ≤ 9 (Oxford 0-15 grading scheme) AND
- sum of 3 measurements of Tear film Break-Up Time (TBUT) ≤ 15s
- Meibomian Gland Dysfunction on at least one eye (same eye eligible) with a score of 1 or higher for meibum quality score (from 0: clear to 3: toothpaste/obstruction) and evidence of partial or whole missing Meibomian Glands.
- Ability and willingness to apply eyelid hygiene during the whole study, including wash-out period.
- Having given freely and expressly his/her informed consent.
- Able to comply with the study requirements, as defined in the present CIP, at the Investigator's appreciation.
- In France: subject being affiliated to a health social security system.
- Female subjects of childbearing potential should use a medically accepted contraceptive regimen since at least 12 weeks before the beginning of the study, during all the study and at least 1 month after the study end.
Exclusion Criteria:
- Pregnant or nursing woman or planning a pregnancy during the study.
- Subject deprived of freedom by administrative or legal decision.
- Subject in a social or health institution
- Subject who is under guardianship or who is not able to express his/her consent.
- Use of contact lenses in either eye during the study.
- Far best-corrected visual acuity ≤ 1/10.
Subject with severe ocular dryness with one of these conditions:
- Eyelid or blinking malfunction
- Corneal disorders not related to dry eye syndrome
- Ocular metaplasia
- Filamentous keratitis
- Corneal neovascularization
- History of ocular traumatism, ocular infection or ocular inflammation within the last 3 months.
- History of ocular allergy or ocular herpes within the last 12 months.
- Subjects who underwent ocular surgery, including laser surgery, in either eye within the last 6 months.
- Any troubles of the ocular surface not related to dry eye syndrome.
- Use of the following ocular treatments: isotretinoïd, cyclosporine, tacrolimus, sirolimus, pimecrolimus during the month preceding the inclusion.
- IOP > 21 mmHg
- Uncontrolled systemic disease
- Alcohol abuse
- Psychiatric disorders
- Cognitive impairment that could affect evaluation of preferences or inability to understand written patient information
- Participation in other clinical studies in the last month
- Hypersensitivity to one or more components of the study product
- Dry eye due to systemic disease, concomitant medication, malign conditions or idiopathic causes
- Punctual plugs during the past 3 months
- Use of lipid-containing eye drops during the past 3 months
- Use of other therapeutic ophthalmics during the past 3 months
- Earlier participation at this clinical trial or the patient being an investigator or a member of the personnel involved at this clinical trial
Studienplan
Wie ist die Studie aufgebaut?
Designdetails
- Hauptzweck: Behandlung
- Zuteilung: Zufällig
- Interventionsmodell: Parallele Zuordnung
- Maskierung: Single
Anzahl der Arme
Waffen und Interventionen
Teilnehmergruppe / ArmTeilnehmergruppe / Arm |
Intervention / BehandlungIntervention / Behandlung |
|---|---|
|
Experimental: Untersuchungsprodukt
|
1 drop in each eye, 4 times per day
|
|
Aktiver Komparator: Komparator
|
1 drop in each eye, 4 times per day
|
Was misst die Studie?
Primäre Ergebnismessungen
Primäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Tear-Film Break Up Time (TBUT)
Zeitfenster: 28 days
|
Evaluation of the non-inferiority of Neovis® Total Multi in comparison with Systane® Balance, in terms of TBUT improvement, on worse eye
|
28 days
|
Sekundäre Ergebnismessungen
Sekundäre Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Tear-Film Break Up Time (TBUT) (Aufführung)
Zeitfenster: 84 Tage
|
Hauptveränderung gegenüber dem Ausgangswert der Tränenfilm-Aufreißzeit (TBUT) im schlechteren Auge und im kontralateralen Auge
|
84 Tage
|
|
Cornea and conjunctiva staining (Oxford score) (performance)
Zeitfenster: 28 days
|
Main change from baseline of cornea and conjunctiva staining (Oxford score) in the worse eye and contralateral eye
|
28 days
|
|
Hornhaut- und Bindehautfärbung (Oxford-Score) (Leistung)
Zeitfenster: 84 Tage
|
Hauptveränderung gegenüber dem Ausgangswert der Hornhaut- und Bindehautfärbung (Oxford-Score) im schlechteren Auge und im kontralateralen Auge
|
84 Tage
|
|
Meibomian gland expression (performance)
Zeitfenster: 28 days
|
Main change from baseline of meibomian gland expression score in the worse eye and contralateral eye
|
28 days
|
|
Meibomian gland expression (performance)
Zeitfenster: 84 days
|
Main change from baseline of meibomian gland expression score in the worse eye and contralateral eye
|
84 days
|
|
Meibum quality (performance)
Zeitfenster: 28 days
|
Main change from baseline of meibum quality score in the worse eye and contralateral eye
|
28 days
|
|
Meibum quality (performance)
Zeitfenster: 84 days
|
Main change from baseline of meibum quality score in the worse eye and contralateral eye
|
84 days
|
|
Meiboscopy (performance)
Zeitfenster: 28 days
|
Main change from baseline of the number of partially missing or dropout meibomian glands in the worse eye and contralateral eye
|
28 days
|
|
Meiboscopy (performance)
Zeitfenster: 84 days
|
Main change from baseline of the number of partially missing or dropout meibomian glands in the worse eye and contralateral eye
|
84 days
|
|
Eyelid margin abnormalities (performance)
Zeitfenster: 28 days
|
Main change from baseline of the eyelid margin abnormalities score in the worse eye and contralateral eye
|
28 days
|
|
Eyelid margin abnormalities (performance)
Zeitfenster: 84 days
|
Main change from baseline of the eyelid margin abnormalities score in the worse eye and contralateral eye
|
84 days
|
|
OSDI (questionnaire) (performance)
Zeitfenster: 28 days
|
Main change from baseline of OSDI (Ocular Surface Disease Index) in the worse eye and contralateral eye
|
28 days
|
|
OSDI (questionnaire) (performance)
Zeitfenster: 84 days
|
Main change from baseline of OSDI (Ocular Surface Disease Index) in the worse eye and contralateral eye
|
84 days
|
|
Global performance by the investigator (performance)
Zeitfenster: 28 days
|
Global performance assessment by the investigator using a 4-point scale (Unsatisfactory, Not very satisfactory, Satisfactory, Very satisfactory)
|
28 days
|
|
Globale Leistung des Prüfers (Leistung)
Zeitfenster: 84 Tage
|
Globale Leistungsbeurteilung durch den Prüfer anhand einer 4-Punkte-Skala (Unbefriedigend, Nicht sehr zufriedenstellend, Befriedigend, Sehr zufriedenstellend)
|
84 Tage
|
|
Global performance by the patient (performance)
Zeitfenster: 28 days
|
Global performance assessment by the patient using a 4-point scale (Unsatisfactory, Not very satisfactory, Satisfactory, Very satisfactory)
|
28 days
|
|
Global performance by the patient (performance)
Zeitfenster: 84 days
|
Global performance assessment by the patient using a 4-point scale (Unsatisfactory, Not very satisfactory, Satisfactory, Very satisfactory)
|
84 days
|
|
Global tolerance by the investigator (safety)
Zeitfenster: 28 days
|
Global tolerance assessment by the investigator using a 4-point scale (Unsatisfactory, Not very satisfactory, Satisfactory, Very satisfactory)
|
28 days
|
|
Global tolerance by the investigator (safety)
Zeitfenster: 84 days
|
Global tolerance assessment by the investigator using a 4-point scale (Unsatisfactory, Not very satisfactory, Satisfactory, Very satisfactory)
|
84 days
|
|
Global tolerance by the patient (safety)
Zeitfenster: 28 days
|
Global tolerance assessment by the patient using a 4-point scale (Unsatisfactory, Not very satisfactory, Satisfactory, Very satisfactory)
|
28 days
|
|
Global tolerance by the patient (safety)
Zeitfenster: 84 days
|
Global tolerance assessment by the patient using a 4-point scale (Unsatisfactory, Not very satisfactory, Satisfactory, Very satisfactory)
|
84 days
|
|
Intensity of ocular symptoms upon instillation (safety)
Zeitfenster: 28 days
|
Evaluation of intensity of ocular symptoms upon instillation on a scale from 0 (none) to 3 (severe)
|
28 days
|
|
Intensity of ocular symptoms upon instillation (safety)
Zeitfenster: 84 days
|
Evaluation of intensity of ocular symptoms upon instillation on a scale from 0 (none) to 3 (severe)
|
84 days
|
|
Duration of ocular symptoms upon instillation (safety)
Zeitfenster: 28 days
|
Evaluation of duration of ocular symptoms upon instillation in seconds/minutes/hours
|
28 days
|
|
Duration of ocular symptoms upon instillation (safety)
Zeitfenster: 84 days
|
Evaluation of duration of ocular symptoms upon instillation in seconds/minutes/hours
|
84 days
|
|
Frequency of ocular symptoms upon instillation (safety)
Zeitfenster: 28 days
|
Evaluation of frequency of ocular symptoms upon instillation on a scale from 1 (rarely) to 4 (very often)
|
28 days
|
|
Frequency of ocular symptoms upon instillation (safety)
Zeitfenster: 84 days
|
Evaluation of frequency of ocular symptoms upon instillation on a scale from 1 (rarely) to 4 (very often)
|
84 days
|
|
Number of Adverse Events
Zeitfenster: 84 days
|
Collection of ocular and systemic adverse events
|
84 days
|
Andere Ergebnismessungen
Andere Ergebnismessungen
Ergebnis Maßnahme |
Maßnahmenbeschreibung |
Zeitfenster |
|---|---|---|
|
Non-Invasive Tear film Break-Up Time (NIBUT) (exploratory, optional)
Zeitfenster: 28 days
|
Main change from baseline of Non-Invasive Tear film Break-Up Time (NIBUT) in the worse eye and contralateral eye
|
28 days
|
|
Non-Invasive Tear film Break-Up Time (NIBUT) (exploratory, optional)
Zeitfenster: 84 days
|
Main change from baseline of Non-Invasive Tear film Break-Up Time (NIBUT) in the worse eye and contralateral eye
|
84 days
|
|
Lipid layer thickness (exploratory, optional)
Zeitfenster: 28 days
|
Main change from baseline of lipid layer thickness with interferometry methods in the worse eye and contralateral eye
|
28 days
|
|
Lipid layer thickness (exploratory, optional)
Zeitfenster: 84 days
|
Main change from baseline of lipid layer thickness with interferometry methods in the worse eye and contralateral eye
|
84 days
|
|
Functional visual acuity (exploratory, optional)
Zeitfenster: 28 days
|
Main change from baseline of functional visual acuity in the worse eye and contralateral eye
|
28 days
|
|
Functional visual acuity (exploratory, optional)
Zeitfenster: 84 days
|
Main change from baseline of functional visual acuity in the worse eye and contralateral eye
|
84 days
|
|
Super Oxyde Dismutase (SOD) dosage (exploratory, optional)
Zeitfenster: 84 days
|
Main change from baseline of SOD1 and SOD2 in the worse eye
|
84 days
|
|
Goblet cells analysis (exploratory, optional)
Zeitfenster: 84 days
|
Main change from baseline of Goblet cells in the worse eye
|
84 days
|
Mitarbeiter und Ermittler
Sponsor
Sponsor
Ermittler
Ermittler
- Hauptermittler: Hoffart Louis, Vision Sud
Studienaufzeichnungsdaten
Haupttermine studieren
Studienbeginn (Voraussichtlich)
Studienbeginn
Primärer Abschluss (Voraussichtlich)
Primärer Abschluss
Studienabschluss (Voraussichtlich)
Studienabschluss
Studienanmeldedaten
Zuerst eingereicht
Zuerst eingereicht
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst eingereicht, das die QC-Kriterien erfüllt hat
Zuerst gepostet (Tatsächlich)
Zuerst gepostet
Studienaufzeichnungsaktualisierungen
Letztes Update gepostet (Tatsächlich)
Letztes Update gepostet
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Letztes eingereichtes Update, das die QC-Kriterien erfüllt
Zuletzt verifiziert
Zuletzt verifiziert
Mehr Informationen
Begriffe im Zusammenhang mit dieser Studie
Zusätzliche relevante MeSH-Bedingungen
Andere Studien-ID-Nummern
Andere Studien-ID-Nummern
- 21E1007
Plan für individuelle Teilnehmerdaten (IPD)
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Beschreibung des IPD-Plans
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Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt
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